ftp package site broken (7.1.1, 8.0, 8.1 and 8.2)

[Ladar Levison <ladar%lavabit.com@localhost>]

Looks like the paths for packages have been broken. Specifically:

https://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/7.1.1
https://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/8.0
https://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/8.1
https://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/8.2

I thought it might simply be a symlinking issue, but pointing the
machine at:

https://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/8.0_2020Q3/

Yielded warnings during install:

+ export
'PATH=/sbin/:/bin/:/usr/sbin/:/usr/bin/:/usr/pkg/bin/:/usr/pkg/sbin/:/usr/local/bin:/usr/bin:/bin:/usr/pkg/bin:/usr/local/bin'
+ export
'PKG_PATH=http://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/8.0_2020Q3/All'
+ pkg_add vim curl wget sudo bash pkgin slocate bash-completion
pkg_add: Warning: package `vim-8.2.1709' was built for a platform:
pkg_add: NetBSD/x86_64 8.0 (pkg) vs. NetBSD/x86_64 8.2 (this host)
pkg_add: Warning: package `vim-share-8.2.1709' was built for a platform:
pkg_add: NetBSD/x86_64 8.0 (pkg) vs. NetBSD/x86_64 8.2 (this host)
pkg_add: Warning: package `curl-7.72.0nb1' was built for a platform:
pkg_add: NetBSD/x86_64 8.0 (pkg) vs. NetBSD/x86_64 8.2 (this host)
pkg_add: Warning: package `heimdal-1.5.3nb26' was built for a platform:
pkg_add: NetBSD/x86_64 8.0 (pkg) vs. NetBSD/x86_64 8.2 (this host)

Note, the "cdn" site is also broken:

https://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/

L~